Energy efficiency filings

On February 15, 2023, NIPSCO made a filing with the Indiana Utility Regulatory Commission (“IURC”) a request for approval of its proposed 2024-2026 Energy Efficiency Plan, which is docketed as Cause No.45849. 

NIPSCO’s Petition in Cause No. 45849 

The IURC approved NIPSCO's proposed 2022-2023 Energy Efficiency Plan on September 1, 2021 (Cause No. 45456). View the final decision.

How energy efficiency benefits customers

By participating in NIPSCO's various energy efficiency programs, customers reduce their consumption of energy, which reduces their bills. In addition, these programs provide customers immediate and long-term benefits by helping contribute to a lower-cost approach to NIPSCO’s energy resources by slowing, or eliminating, the need for future energy generation or distribution resources.

See the role energy efficiency plays in NIPSCO's Integrated Resource Plan. 

Learn more about NIPSCO's current programs and energy-saving tips.

How our program is evaluated

Each year, an independent evaluator reviews NIPSCO's energy efficiency/demand side management (DSM) programs.

View the 2023 DSM Portfolio Evaluation Report

View the 2022 DSM Portfolio Evaluation Report

View the 2021 DSM Portfolio Evaluation Report